Whats is the name of this song featured in Afro Samurai: Resurrection?

If you're familiar with the film, it's from the scene where Jinno breaks into Afro's house with his motorcycle and drags him out by his hair. The song starts around 6:32 of the film and goes to 8:11. Does anyone know if this song has an actual title so I can download it or is it just something written for the movie that was not to be distributed?